# DIBBS #SPE7M3-26-T-9383

DLA Land and Maritime Solicits 902 Nut, Tube Coupling (NSN 4730-01-290-4915, AN818-6W)

**Posted:** September 25, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE7M3-26-T-9383
**NAICS:** 332912

The Defense Logistics Agency (DLA) Land and Maritime Fluid Handling Division is seeking to procure 902 Nut, Tube Coupling units (NSN 4730-01-290-4915).
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime Fluid Handling Division
  - Buyer: William Cain
- Product Details:
  - Nut, Tube Coupling (NSN 4730-01-290-4915)
  - Part number: AN818-6W
  - Material: Aluminum (7075) alloy
  - .375 inch nominal tube size
  - SAE aerospace standard fittings, 37 degree flared fluid connection
  - Quantity: 902 units
- Requirements:
  - Compliance with SAE aerospace standards
  - MIL-STD-129 marking for packaging
  - Strict quality and packaging requirements
  - Compliance with domestic sourcing laws
  - Cybersecurity and hazardous material labeling requirements
- Delivery:
  - Required within 72 days from contract award
- OEMs and Vendors:
  - No specific OEMs or vendors are named in the solicitation
- Notable:
  - Technical documentation is available
  - Emphasis on Mil-Spec and aerospace standards

### Description

NUT, TUBE COUPLING (QTY: 902, NSN: 4730-01-290-4915 Mil-Spec, Purchase Request: 7018498598)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M326T9383)